Question

2] If If sec A = cosec B, then [A+B] = ?​

Answer 1

Answer:

sec A= sec ( 90-B)

A=90-B

A+B=90

Step-by-step explanation:

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Answer 2

The answer of the above trignometric problem will be 90°

As secA = sec(90-B)

A = 90-B

A + B = 90°